HP LT3200 - Manual (Page 72)

HP High-Definition LCD TV Service Manual 67
LT4200 Control Board Removal
1 Disconnect the front LVDS cable by pressing in on the spring-loaded latches on each side of the cable connector, and
then pulling the cable from the connector.
2 Remove the four screws that secure the control board cover to the unit. Two of the screws are hidden under the pads.
42-inch model shown
3 Lift the cover from the unit.
4 Disconnect the four flat ribbon cables from the ZIF connectors at the top of the control board by flipping up the dark
part of the connector and sliding the cable out of the socket.
42-inch model shown